| 講演抄録/キーワード |
| 講演名 |
2007-04-17 11:35
Optimal Gains of an α-β Filter in Terms of Estimated Velocity ○Yoshio Kosuge(Nagasaki Univ.) SANE2007-25 |
| 抄録 |
(和) |
We present a new α-β filter. In order to obtain the new α-β filter, we minimize the steady state variance of the estimated velocity for a constant velocity target under the condition that the steady state errors for a constant acceleration target are constant. We also show that this α-β filter cannot be obtained from the α-β filter which is derived from Kalman filter equations using the constant velocity target model. We also illustrate some numerical examples in order to compare the tracking performance of various α-βfilters. |
| (英) |
We present a new α-β filter. In order to obtain the new α-β filter, we minimize the steady state variance of the estimated velocity for a constant velocity target under the condition that the steady state errors for a constant acceleration target are constant. We also show that this α-β filter cannot be obtained from the α-β filter which is derived from Kalman filter equations using the constant velocity target model. We also illustrate some numerical examples in order to compare the tracking performance of various α-βfilters. |
| キーワード |
(和) |
Kalman filter / α-βfilter / tracking filter / air traffic control / velocity estimation / / / |
| (英) |
Kalman filter / α-βfilter / tracking filter / air traffic control / velocity estimation / / / |
| 文献情報 |
信学技報, vol. 107, no. 2, SANE2007-25, pp. 129-134, 2007年4月. |
| 資料番号 |
SANE2007-25 |
| 発行日 |
2007-04-09 (SANE) |
| ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
| PDFダウンロード |
SANE2007-25 |